Solar array



FIG. 1 is a perspective view of a solar array showing my new design;

FIG. 2 is a front elevation view thereof, the rear elevation being a mirror image;

FIG. 3 is a left side elevation view thereof, the right side elevation being a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design. 

The ornamental design for a solar array, as shown and described. 